{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "[ Correlation between expression of vascular endothelial growth factor - C in tumor - associated macrophages and lymphatic metastasis in oral cancer ] ."}
{"Anatomy": ["tumor - associated macrophages", "lymphatic", "oral cancer"]}